SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
plastic-iran.com
SSL/TLS Certificate
SSL/TLS Certificate for plastic-iran.com
Valid- Issued by (CA)
- Asseco Data Systems S.A.
- Subject
- zistagroup.com
- Valid from
- May 13, 2026
- Valid until
- Nov 28, 2026 (128 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 64A83025167C856AE085B9B9E5FD572E
- SHA-256 fingerprint
- AB:0F:D5:67:44:6E:8F:3E:B3:2D:71:DD:64:D7:00:90:67:C8:D0:D5:19:92:C6:C2:DA:70:1C:94:69:E3:21:85
- Chain
- Certum DV TLS G2 R39 CA → Certum Trusted Root CA → Certum Trusted Network CA
Certificate Authority Authorization (CAA)
CAA restricts issuance to certum.pl; we couldn't map the serving CA (Asseco Data Systems S.A.) to one of these identifiers.
Never get surprised by plastic-iran.com's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch plastic-iran.com continuously, notifying you the moment anything moves across all three signals:
Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
DNS changes
We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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